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This professional-grade cable assembly features a BNC Male Plug connector and a BNC Female Bulkhead connector, terminated with low-loss RG316 coaxial cable. Designed for critical RF applications, it offers 50Ω impedance matching, exceptional flexibility, and superior shielding. Ideal for use in aerospace, defense, telecommunications, and test equipment, this assembly ensures reliable signal integrity across wide frequency ranges. Manufactured directly from our factory with strict quality control, it provides durability and cost-effectiveness for both standard and custom requirements.
50Ω Impedance-Matched: Optimized for minimal reflection and signal loss.
BNC Male Plug to BNC Female Bulkhead: Gold-plated contacts (≥3μ") for corrosion resistance and ≥500 mating cycles.
RG316 Coaxial Cable: Ultra-flexible with low attenuation, suitable for tight spaces and repeated bending.
PTFE Dielectric: Ensures low signal dispersion and high-temperature stability (-55°C to +200°C).
Solid Copper Center Conductor: Tinned for enhanced conductivity and long-term reliability.
Shielding: Braided copper + aluminum foil for >90 dB EMI/RFI protection.
Frequency Range: DC to 10 GHz (VSWR ≤ 1.2:1).
Customizable Options: Cable lengths, connector types (e.g., SMA, N-Type), markings, and certifications.
Direct Factory Supply: Eliminates intermediaries for competitive pricing and rapid lead times.
Physical & Electrical Specs
Parameter | Value |
Cable Type | RG316/U |
Impedance | 50Ω ± 2Ω |
Connectors | BNC Male Plug / BNC Female Bulkhead |
Conductor | Solid Copper (AWG 30) |
Dielectric | PTFE (Solid Core) |
Jacket | Polyethylene (PE) |
Outer Diameter (OD) | 1.37mm ± 0.05mm |
Frequency Range | DC - 10 GHz |
Max. VSWR | ≤ 1.2:1 (DC - 6 GHz) |
Insertion Loss @ 3 GHz | ≤ 0.25 dB/ft |
Operating Voltage | 250 V RMS |
Operating Temp. | -55°C to +200°C |
Environmental & Mechanical Specs
Property | Specification |
Flexibility | ≤ 38mm Bend Radius |
Durability | ≥ 500 Connect/Disconnect Cycles |
Shielding Efficiency | >90 dB (100 MHz - 3 GHz) |
IP Rating | IP67 (with Bulkhead Mounting) |
Flammability | UL94-V0 (Optional LSZH Jacket) |
Compliance | RoHS, MIL-STD-17, REACH |
Aerospace & Defense: Avionics, Missile Guidance, Radar Systems.
Telecommunications: Base Station Jumps, Indoor/Outdoor Antenna Connections.
Test & Measurement: Oscilloscopes, Vector Network Analyzers (VNAs).
Industrial Control: PLCs, Sensors, Automated Manufacturing Lines.
Medical Imaging: MRI Equipment, Ultrasound Systems.
Ultra-Flexibility: RG316 cable withstands >10,000 bend cycles without performance degradation.
Robust Shielding: Dual-layer protection against interference in noisy environments.
Precision Engineering: Tight impedance control (±2Ω) ensures system compatibility.
Cost-Optimized: Factory-direct supply reduces procurement costs.
Rapid Delivery: Stock lengths ship within 48 hours; custom orders in 5–7 days.
Q1: Can the cable be armored for harsh environments?
Yes. Stainless steel armor options are available for abrasion resistance.
Q2: What is the minimum bend radius for installation?
≤ 38mm (1.5x cable OD) to prevent damage. Tighter bends may increase insertion loss.
Q3: Are mixed-gender connectors possible (e.g., BNC Male to SMA Female)?
Yes. We offer hybrid assemblies with all major connector types.
Q4: Can cables be terminated with solder cups or crimp connectors?
Both options are supported. Specify termination method during quote request.
Q5: Do you provide calibration certificates for VSWR/IL?
Yes. Individual test reports are available for custom orders.
Connector Customization: Threaded adapters, locking mechanisms, and non-standard interfaces.
Cable Enhancements: Armor, extended temp. ranges, UV resistance, and custom labeling.
Design Validation: Impedance modeling and high-frequency simulations.
Packaging Solutions: Tray packaging, reel-to-reel spooling, or individual blister packs.
To receive a tailored proposal, please specify:
Cable length(s) and quantity
Connector orientation (straight/right angle)
Environmental requirements (e.g., IP67, flammability)
Testing certifications (MIL-STD, ISO)
Required lead time
Contact our technical team for immediate support.
Specs may vary for custom assemblies; confirm with engineering.
Images for reference only; contact us for 3D models or drawings.
Copyright © Zhenjiang Binjiang Electronic Co., Ltd. Proprietary data protected.
A high-performance, factory-built solution for mission-critical RF connections, balancing flexibility, durability, and cost-effectiveness. Perfect for applications demanding tight spaces, high reliability, and wide temperature ranges.
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